EMQ8932 Datasheet 4-channel Power Management Ic

Manufacturer: ESMT (Elite Semiconductor Microelectronics Technology)

Overview: ESMT/EMP Portable Devices General.

Datasheet Details

Part number	EMQ8932
Manufacturer	ESMT (Elite Semiconductor Microelectronics Technology)
File Size	0.98 MB
Description	4-Channel Power Management IC
Datasheet	EMQ8932-EliteSemiconductor.pdf

The EMQ8932 is a high efficiency, 4-channel power management IC for portable devices application.

It integrates a plete linear charger for single cell lithium-ion battery, a linear regulator and two high efficiency step-down DC/DC converters.

The linear charger (CH1) operates from 4.25V to 5.5V input voltage and up to 1A charging capability.

ultra-high power supply rejection ratio (75dB at 1kHz), low output voltage noise (30µV), low dropout voltage (270mV), low quiescent current (110µA) and fast transient response. It operates from 2.5V to 5.5V input voltage, up to 600mA loading capability and regulates adjustable output voltage from 1.2V to 5.0V. EMQ8932 4-Channel Power Management IC For ＊＊＊＊＊＊ Automatic recharge Charge status indicator C/10 charge termination Battery reverse leakage current less than 1µA 45µA shutdown sup.

Part Number	Description
EMQ9904	4 Channel Power Management IC
EMQ9920	2 Channel Power Management IC